1. This booster only works for 700MHz Band 28. 0-1 bar outside signal may not be suitable for using it.
Before ordering, please check your frequency first, the booster's frequency is 700mhz Band 28, if your frequency isn't it, then it can not works.
4g lte signal booster 700 MHz repeater 4g mobile signal repeater 700mhz cellular signal amplifier 70dB Band 28 and yagi full set
Raise Your Bars
Phonetone's Home cell phone signal booster increases voice, text and 4G LTE signal strength for many europe carrier, including Beeline,MegaFon,MTS (Mobile TeleSystems),Tele2,Yota,Bouygues,Orange...
Home Yagi/Whip reduces dropped & missed calls and boosts signal for multiple simultaneous users, covering 1 - 2 rooms up to 2,000 square feet.
Different points (with other amplifiers)
Coverage comparison (according to the strength of different signals):
Note: The amplifier kit in this link is the second set in the picture --- amplifier with directional yagi and right angle antenna set
Directional Yagi antenna mount the outside antenna and point in the direction of the strongest signal. Includes pole and wall mounting hardware. Connects to booster with RG-58 coax cable (50 ft included with kit).
Indoor directional amplifier boosts cell signal received from and sent back to the cell tower. Powered by a standard AC power supply.
Whip antenna (omni-directional) rebroadcasts boosted cellular signal to multiple mobile devices. Antenna connects directly to booster.
Why You Want it?
Check your mobile phone frequency before purchase
The booster can only amplify signal, it can't create signal. If there is no outside signal, the booster will not work for you. Please make sure you can make calls successfully outside your car.
The booster can only work with cell phones that has the same frequency band as the booster. Please check which band your cell phone is using firstly by the methods below:
Dial *3001#12345#*, then press Call button
Click 'Serving Cell Info'
Check 'Freq Band Indicator';
For Android phone:
Download and install the app: LTE Discovery, tap ‘SIGNALS' and check band number.
If it shows band 28 , please choose this booster. If the test result is other number, please choose another booster according to your band.